Đề Thi Ielts Reading Và Đáp Án
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* The Tudor time is the period between 1485 and 1603 in England and Wales and includes the Elizabethan period during the reign of Elizabeth I until 1603.
Questions 1-5
Refer to Reading Passage 334 “Sugar and Other Sweeteners“, and look at Questions 1 – 5 below.
Write your answers in boxes 1-5 on your Answer Sheet.
The first one has been done for you as an example.
Example: What do the letters HFCS stand for?
1 & 2. There are TWO naturally occurring sugar substances mentioned in the article other than sucrose. What are they?
3. What does the food industry consider to be the perfect sweetener?
4. & 5. Name the TWO most recent artificial sweeteners listed in Figure 1.
The following paragraphs summarise the reading passage. Choose the ONE most appropriate word from the box below the paragraphs to complete each blank space.
Write your answers in boxes 6- 15 on your answer sheet.
The first one has been done for you as an example.
NB. NO WORD CAN BE USED MORE THAN ONCE.
Sugar tastes sweet because of thousands of receptors on the tongue which connect the substance with the brain. The taste of sweetness is universally ……(Ex:) accepted…… as the most pleasurable known, although it is a ……(6)…… why a substance tastes sweet. ……(7)….. is the most naturally occurring sugar, sources of which include ……(8)…… and honey. Sucrose, which supplies ……(9)…… to the body, is extracted from the sugar-cane plant, and white sugar (pure sucrose) is used by food ……(10)…… to measure sweetness in other ……(11)…… . Approximately a dozen artificial sweeteners have been ……(12)……; one of the earliest was Sorbitol from France.
Manufacturers often add large amounts of sugar to foodstuffs but never more than the ……(13)…… required to produce the optimum pleasurable taste. Surprisingly, this amount is ……(14)…… for different people and in different cultures. No-one has yet discovered a way to pdict whether a substance will taste sweet, and it was by chance alone that all the man-made ……(15)…… sweeteners were found to be sweet.
glucose sweetened different technology fructose
mystery artificially technologists maximum commonly
chemical best substances discovered accepted
fruit chemist similar
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